CN103067444B

CN103067444B - The method that result data is echoed by WEB managers remote management in real time

Info

Publication number: CN103067444B
Application number: CN201210519205.1A
Authority: CN
Inventors: 赖洪昌
Original assignee: SHENZHEN LIMIT NETWORK TECHNOLOGY CO LTD
Current assignee: SHENZHEN LIMIT NETWORK TECHNOLOGY CO LTD
Priority date: 2012-11-09
Filing date: 2012-11-09
Publication date: 2017-12-29
Anticipated expiration: 2032-11-09
Also published as: CN103067444A

Abstract

The present invention relates to a kind of method for echoing result data in real time by WEB managers remote management.Current WEB managers can only can just show result when carrying out system administration to distance host after the completion of system processing.And the present invention can allow WEB managers with remote host system in interaction, interface is returned the result in real time, circulation at any time reads the command file that WEB managers upload and performs and write destination file in real time, so as to ensure that real-time that whole implementation procedure result is shown, manager can be allowed more quickly to know system information, preferably managing remote host system.

Description

The method that result data is echoed by WEB managers remote management in real time

Technical field

The invention belongs to computerized information interactive channel technology, passes through WEB manager remote managements more particularly to one kind The method of echo result data in real time.

Background technology

Today of fast development in internet, www (WWW) because its be based on http protocol can to word, picture, music, The formatted files such as image are transmitted, and are adjusted and are embraced a wide spectrum of ideas, undoubtedly it become most by it is popular it is a kind of apply, and In the demand that remote host system is managed, WWW can also meet to require, to be provided is only merely that a WEB connects Mouthful, can be to be managed to remote host system.But current most WEB interface management client, even WEB is objective Family is rectified to be interacted with distance host, also can't see client returning result in real time, it is necessary to wait WEB client side with it is remote Journey host computer system complete interaction after, result can be just shown, so as to cause a kind of remote host system " deadlock " illusion.So How can allow remote host system it is exectorial simultaneously, the result that its process and each step return can be in WEB Real-time embodying comes out on interface

The content of the invention

The purpose of the present invention is to propose to a kind of method for echoing result data in real time by WEB managers remote management, energy WEB interface management client is allowed with remote host system interaction, result being returned on interface in real time, so as to keep away Exempt from remote host system generation " deadlock phenomenon " and suspicion.

Therefore, a kind of method for echoing result data in real time by WEB managers remote management provided by the invention, is used WEB scripts interacted with distance host can real-time feedback information interactive channel technology.Main the advantages of realizing of the invention, has：

(1) because the host-host protocol used in interaction is http protocol, there is WEB managers in this approach Web script independences, distance host operating system independence.

(2) circulated by WEB managers and read the exectorial destination file of master controller, can realized and be managed in WEB Device interface shows result data in real time.

(the few network bandwidths of 3) Ke Minus, and keep echoing the uniformity of data.

Brief description of the drawings

Fig. 1:The whole flow process of interactive channel technology.

Fig. 2:The reading order file of interactive channel technology simultaneously performs order.

Fig. 3:The reading result data of interactive channel technology.

Embodiment:

Interactive channel technology, mainly include the following steps that:

(1) master controller being uploaded by WEB managers, its major function is responsible for performing the system command passed on, And result is added write-in destination file result.txt.Primary controller procedure starts, Pre-set Commands file command.txt Modification time with destination file result.txt is respectively that tBefore_com and tBefore_res is equal to 0.Pre-set result The deviation post posRead that file result.txt last reading this document finishes is equal to 0.

(2) a file command.txt comprising system command (such as dos command) is uploaded to far by WEB managers The WEB server master catalogue of journey host computer system.

(3) master controller cycle criterion whether there is command file command.txt, has, and master controller passes through tBefore_ Com similarities and differences compared with command.txt modification time tAfter_com, it is different then it is read with certain format, obtain Need the command information performed；Do not do nothing then.

(4) master controller performs order, and the result that remote host system is returned preserves and is appended to result.txt (knots Fruit file).

(5) WEB interface management cycle judges distance host whether there is result.txt files, has, and master controller passes through TBefore_res similarities and differences compared with result.txt modification time tAfter_res, it is different then from last bits of offset Reading is put, obtains object information, result is then formatted and is shown in screen；There is no this document then to do nothing.

(6) circulation performs step (2) (3) (4) (5).

In above-mentioned steps, following technological means is additionally used：

(1) cmd pipeline communications：Master controller is interacted with system pipeline by cmd pipelines and communicated, and it can be more accurate Return system result data, and result data can be got in the very first time.

(2) document misregistration：When WEB managers read destination file, it is unchanged first to judge that the destination file has, has Then read since the last deviation post for reading the destination file and finishing, and format display result to screen, the process And cycle criterion and read, it can show implementing result in real time, allow keeper accurately to understand distance host in real time The thing that system is occurred in each exectorial step, so as to preferably realize management to it.

Claims

A kind of 1. method that result data is echoed by WEB managers remote management in real time, it is characterised in that including following step Suddenly：

(1) master controller is uploaded under the WEB roots of remote host system by WEB managers, the master controller The system command that WEB managers are passed on is performed, and result data is write destination file and reads display for WEB managers；

(2) WEB managers upload the command file for including system command, and master controller reads the command file and execution system life Order, the result data that system is returned write destination file；

(3) WEB managers read destination file in real time, and Formatting Output is to coming on screen；

Wherein,

When primary controller procedure starts, when Pre-set Commands file command.txt and destination file result.txt modification Between be respectively that tBefore_com and tBefore_res is equal to 0, last read for pre-seting destination file result.txt should The deviation post posRead that file finishes is equal to 0；

Master controller cycle criterion whether there is command file command.txt, have then master controller by tBefore_com with Command.txt modification time tAfter_com is compared the similarities and differences, different then read it with certain format, obtains needs and holds Capable command information；Do not do nothing then；

WEB interface management cycle judges remote host system whether there is destination file result.txt, has, and master controller passes through TBefore_res similarities and differences compared with result.txt modification time tAfter_res, it is different then from last time read should The deviation post that destination file finishes reads it, obtains object information, then formats result and is shown in screen；No Then do nothing；It can show implementing result in real time, allow keeper accurately to understand remote host system in real time and performing The thing that each step of order is occurred；

Master controller is interacted with system pipeline by cmd pipelines and communicated, its can more accurate return system result data, And result data can be got in the very first time.